SuiNing initial install LED street light at large area

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Recently, a lot of workmen who work in electric industrial park and nearby farmer found that  over 10 new street lights has been installed at yulong Road, north of suining city, Sichuan Province. It was learned, the 90 new street lights are solar LED lights whom firstly be installed in our city at large area, which be taken as vital evidence to decide whether to make a further promotion or not. 

pilot explore   RMB 7000 /P

On spot, several workman are arranging cable on electrical pole, some one is installing Photovoltaic solar panels, some men are installing LED lights...... Though workman are sweating profusely, yet no one stop for a while. Install workman introduced the solar cell of LED absorb sun power at day, then storage after transform the sun power into electronic power to meet lighting at night.

"Adding installation charge, this project need cost RMB seven hundred thousand yuan in total when count at RMB 7000 yuan a light." Wu bo, director of Development Zone Municipal Authority, said on July 25 p.m.

convenient management  intellect control

"solar LED street light ? It was said quite advance, but it looks like no different with common street light except a panel!" pedestrian said like that when being ask question at 8 colock p.m., on July 25 . 

"solar street adopt distributed circuit control, street light switch、energy conversion are  intellect control instead of manual operation." Wu bo says, this plate is solar cell panel. Solar street light major added solar cell panel and specific storage battery on construction when comparing with common street light, meanwhile replace the common bulb by LED light. In additionally, these solar street light controlled by intelligent sensor according to brightness.   

time -saving  cheap  low-carbon and environment protaction

"Though it expensive at the earlier stage, yet its post-operating cost is much lower than common light. It have lots of advantage, for example, time-saving, cheap, low -carbon and environment protection, etc. " a workman said happily when being asked for the advantages of solar street light. 

              At present the price of solar street light is a bit expensive, generally, the price is 3 times higher than common light's. However, it was reported, solar street light's post-operating cost very cheap, needing no manual maintain except make a simple clean for the solar panel occasionally. Meanwhile, solar street light's service life is 10 years, the common light is 3 years, which not only can save labour, electric source but also meet the concept of low-Carbon and energy saving. A professional engineer who work in electronic technique make a accounting to explanation, his accounting indicated if install 100 solar street lights at the same watt, we can save about RMB 0.1 million yuan per year.

" Now it is on pilot stage, whether to promote or not depend on effect." Wu bo said.

"Cool design" LED creative goods collection ——fashion LED

ED can fashion too! Supercool LED creative goods show!!!

LED neckerchief  this elegant neckerchief with shinning LED light is designed by Mary Huang

LED slipper  can walk freely at the night without light if you own it

LED eyes-protection lamp   

there are LCD lighting with inner glow on this beautiful eyes-protection lamp

LED gloves  No matter where your are,you always the shinning star if you are wearing this pair of gloves

LED umbrella

Japanese LED dress

LED earphone

LED earring

Korean LED eyelashes

LED sunglasses

Germany LED sneaker

LED cushion

LED shoeslace

LED suit

LED landscape lighting shine Guangzhou Asian Games

  China has the world's major markets semiconductor lighting, LED lighting has been successfully applied to a large number of the 2008 Beijing Olympic Games and 2010 Shanghai World Expo. With the recent success of the Asian Games in Guangzhou, the Pearl River lighting project successfully completed, indicates that China has a great LED lighting, urban landscape projects successfully completed. We expect: 2012, China LED Landscape lighting can scale up to 180 billion yuan.
  LED with its excellent color temperature consistency, small size,Low power consumption, Long life, no heat radiation, shock and impact-resistant, recyclable and other environmentally friendly features, has become a new generation of lighting, and more and more well known and accepted. Caused by the "green light" to this new concept has gradually been taking root.

  The recent Asian Games in Guangzhou for example, to complete the project in line with a green, energy saving, environmental protection, high-tech sporting event, organizers hope to find a professional LED lighting manufacturer, is responsible for the Pearl River architectural landscape lighting projects in the main design , and pre-sale and provide reliable after-sales service. To this end, Future Electronics Lighting Division (FLS) in the optical R & D center in Shenzhen carefully study the client's needs and provide appropriate solutions, choose the appropriate LED models, using advanced and reliable power-driven technology to test the optical lens, the light efficiency and to solve a series of problems with light. Future Electronics by self-developed simulation system, the associated cooling module to optimize the design.

  After a rigorous evaluation and selection, strategic partner Future Electronics Le Ray Optoelectronics Technology (Shanghai) Co., Ltd. ultimate success of the bid. After using this program, than to use traditional sources of lighting energy savings of more than 60% and 80% reduction in carbon dioxide emissions, greatly reduce the organizers of the return on investment, is expected to recover investment costs within three years.

China Silicone LED packaging market dominated by large foreign companies

Institute of Engineering LED industry, according to statistics, China's currentLED packageThere are about 1,500 enterprises, the number of high-end packaging companies have gradually increased, but the current package with high-performanceSiliconeBut to import the majority of foreign companies has an absolute advantage.

Silicone is mainly used for LED packaging, and global packaging silicone mainly by Shin-Etsu Chemical and Dow Corning provides, "The current domestic market is the polarization of the siliconeTrendForeign enterprises in the high-end market dominated by well-made silicone price war to seize the low-end market, "Dongguan, a home silicone company's CEO told reporters.

    Three international companies in the domestic high-end market silicone absolute advantage

Three silicone current international business, Dow Corning (Japan), Momentive (USA), Shin-Etsu (Japan) has an absolute advantage in the domestic market, targeting high-end packaging market, Taiwan's treasures, Changxing, Jie fruit, such as silicone companies Tianli domestic market share in an important share of end package; domestic silicone basic orientation in the low-end enterprise market.

"Three international brands of silicone have their own advantages, Dow Corning silicone dominant point, now more than 80% of the power package are the use of Dow Corning's silicone, in mainland China holds 50% market share; and Shin-Etsu Silicone positioning more high-end, many high-end packaging products companies specify the use of Shin-Etsu; Momentive's silicone low-power 3528,5050 occupies an important position in the market, "Taiwan Tianli Oceanside Technology Co., Ltd. Shenzhen, the mainland market agency personnel Chen Wenbin said.

When the domestic enterprises to open price war when the silicone, silicone three international companies, quality and brand is still to win, the market price of Dow Corning silicone 5000-6000 per kg, Shin-Etsu of 7,000 yuan kg, Momentive silicone in 5000 kg , while domestic prices remain at 500-1000 silicone kg, Momentive's China agent said the salesman Michael.

It is understood that the three international brands with a silicone nearly century-old, has more experience, Dow Corning was established in 1943; Momentive is pre-Toshiba, General Electric, after the holding, sold to the U.S. Apollo, named Momentive has over 80 years of history.

In addition to more experience, international business three silicone product technology and quality advantages. It is understood that Dow Corning silicone refractive index of 1.5, close to 1.5 Taiwan enterprises, domestic silicone is around 1.4. Chen Wenbin said foreign silicone meet domestic demand for high-end packaging companies. Domestic packaging companies a huge market, but foreign companies dominant in the domestic silicone.

    Silicone only meet domestic market demand for low-end package

At present, silicone small businesses, mostly foreign agents or products of Taiwan enterprises, domestic enterprises silicone base does not go into the mainstream, the only low-end package to meet customer needs.

"China has done a lot of chemical companies, but small scale, lack of funds, lack of technology to low-end market, domestic enterprises silicone-based, inexpensive, quality barely can," Chen Wenbin said.

"At present, domestic LED packaging for a variety of silicone products, but relatively lower resistance to the old, have a higher life expectancy of LED lighting products, imports of silicon is relatively better choice", a packaging company's marketing director told reporters Engineering LED .

But some people think of domestic silicone has reached the international level, the domestic enterprise established in silica is not long, the lack of market awareness and recognition of domestic silicone. "China-made silica gel has reached the level of the international market, products are more mature, heat resistance and the old have reached a certain level of" an enterprise of the market in Dongguan officials said.

LED package on the market today with a silicone into high power LED, SMD LED and other high-power LED is divided into the lens, and the mode of integration, which requires relatively low silica lens on the other package of silica gel demanding.

"At present, the lens can be the use of domestic silicone-based package."

Silicone domestic enterprises set up time is about 20-30 years or so, but as technology improved, as well as the importance of the technological level of domestic silicone gradually to meet the domestic end-market demand.

Lighting Science Group Celebrates the Production of Two Million LED Light Bulbs

Recently, Lighting Science Group, has celebrated a production milestone with the production of a total two million led light bulbs. Management’s looking ahead with optimism, evidenced by a doubling of its workforce to 400 in 2010.

In addition, the company also has developed a partnership with Dixon Technologies which grants the latter exclusive rights to distribute LSG’s products in India. Jim Haworth, LSG’s CEO,announced that “Our entry into China earlier in the year and now India is an indication of what’s to come for Lighting Science Group as we solidify our worldwide brand presence.”

More and more professional led lights suppliers tech information on the topledsupplier website.

Thermal Technology’s K1 Produces China’s Largest Commercial-Grade Sapphire Crystal for LEDs

Thermal Technology’s K1 Produces China’s Largest Commercial-Grade Sapphire Crystal for LEDs

Thermal Technology’s Model K1 sapphire crystal grower was utilized by Hefei Crystalbridge Optoelectronic Materials Co. Ltd. to produce China’s first commercial grade sapphire crystal of nearly 100kg.   Crystalbridge estimates these crystals will yield 4,000mm of “two inch equivalent” (TIE) rods, or about 5,700 high quality 2-inch substrates.

Crystalbridge grew the crystal in14 days, an increase in productivity of more than 25 percent compared to most other Chinese producers.  “Achieving this milestone only one month from equipment move-in demonstrates our ability to operationally execute and to become a key supplier in the global Led market,” said Chen Jun, General Manager of Crystalbridge.
 
Thermal Technology’s Model K1 sapphire crystal grower offers unmatched capital productivity and crystal quality levels in volume production, and is now in start-up at multiple customers in China.  The K1 utilizes a modified kyropoulos (KY) technology, combining the proven high crystal quality of kyropoulos with proprietary seeding, automation and process control capability resulting in the highest productivity levels available.
 
 “We researched multiple crystal growth technologies prior to making our selection,” said Chen.  “We chose Thermal Technology’s K1 because KY technology is proven to yield very high quality substrates and is in successful production at a majority of the largest sapphire producers in the world.  The K1 cycle time is 25 to 30 percent faster than other alternatives; so each of our systems can produce 25,000 to 30,000 substrates more per year than our competitors using HEM or other alternatives.

Chen expects to be producing LED substrate at a rate of greater than1 million pieces annually by the end of 2011, and will expand to more than 5 million pieces annually by the end of 2012.  “We are very pleased that our team and our partners were able to achieve this first in China’s honor,” he says.

“We are pleased that Crystalbridge chose us as their strategic partner,” says Matt Mede, president and CEO of Thermal Technology.   “Our K1 system has achieved notoriety in Taiwan for production performance and ease of technology transfer.  We anticipate the same success with our entry into the Chinese market.”

Thermal Technology designs and led lights manufacturers crystal growing systems and high temperature vacuum and controlled atmosphere furnaces for the advanced processing of metals, ceramics, glass and quartz. Thermal Technology has 60 years of experience with more than 3000 installations in 40 countries.

Solar LED Lighting Tech Information

      1.Function
            Solar LED lights are semiconductor diodes that emit light when charged with electricity. The color they produce is different depending on their chemical composition. Therefore LED lights don't require a filter to produce a certain color of light. LEDs use far less electricity than incandescent and fluorescent lights. Solar LED lights are ordinary LEDs that have been connected with a photovoltaic cell with an energy storage method. Since LED lights can function efficiently using direct current, no energy conversion is necessary.
      2.Features
            Solar LED lights are often used for lighting landscaping, pathways and gardens. They are also sometimes used in motion sensor lights and city and commercial lighting. The lights have a solar panel installed on top which charges a battery or a capacitor. LED lights require very little energy to function, so the lights can usually stay on all night without draining all the stored energy. Since solar LED lights are often used outdoors, many of them are waterproof.
      3.Considerations
            Solar LED lights have a relatively high up-front cost. They are also affected by the quality of light that they're exposed to. On overcast days, the battery might not receive as much of a charge as on sunny days. This can run down the battery, affecting the quality and length of the light produced.
      4.Benefits
            After the initial costs are paid, solar-powered LED lighting produces light for free. Since they don't get their energy from the grid, they don't require cumbersome wires. They also help to reduce carbon dioxide emissions. Thus they are better for the environment than ordinary light sources. Also, solar LED lights usually don't need much maintenance. LED lights have a much longer lifespan than incandescent or fluorescent lights, which also saves money.
      5.Potential
            When the cost of solar-powered LED lights comes down, they will undoubtedly become much more popular. Solar LED lights have tremendous potential for energy conservation. In the future, we will probably see more solar LED lights on roadways, in homes, paths and gardens. The Energy Independence and Security Act of 2007 has mandated a significant increase in the efficiency of lighting devices. This will eliminate many energy-wasting incandescent bulbs from the market by 2012. The U.S. Department of Energy has also introduced a competition called the Bright Tomorrow Lighting Prize, offering millions of dollars of prize money for the development of highly efficient solid state LED lighting technology to replace incandescent light bulbs. These efforts will very likely improve the efficiency, availability and price of solar LED lighting products.

More and more professional led lights suppliers tech information on the topledsupplier website.